baber/WOPTO huggingface dataset:
Patent JP-2008219149-A (JP)
Title: Traffic control system and traffic control method
Inventor: SEBAYASHI KATSUHIRO
IPC: H04L12/721
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt or suppress undesired traffic on the basis of an individual personal policy near the transmitting source of the undesired traffic without taking the detection of the undesired traffic in a user device of a user site as an opportunity.  <P>SOLUTION: The user device transmits an individual policy being an aggregate obtained by regarding rules for controlling traffic as elements to a policy aggregating server connected to a wide area network about traffic transmitted and received between the user device and a different user network and/or traffic transmitted and received between the other user network that the user device manages its own user network and the different user network, the policy aggregating server transmits a rule being respective elements of the received individual policy to respective wide area network devices in each of which the rule should be set, and the respective wide area network devices control traffic according to the received rule.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011497-A (JP)
Title: Camera apparatus
Inventor: ONISHI MOTOHIRO
IPC: G06V10/24
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera apparatus which makes it possible to perform additional camera control during automatic tracking operation within a range in which the automatic tracking operation can be performed without any trouble.  <P>SOLUTION: A tracking method-calculating section 104 detects a tracking target in an image and calculates camera control parameters 1 for performing camera control based thereon. Furthermore, a camera control request input section 105 obtains camera control parameters 2 for performing camera control based on a camera control request from a user. A camera control method-calculating section 110 calculates camera control parameters 3 from the camera control parameters 1 and the camera control parameters 2. Moreover, a camera control section 106 generates a control signal for controlling driving units of a panning driving unit 107, a tilting driving unit 108 and a zooming driving unit 109 from the camera control parameters 3 generated by the camera control method-calculating section 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218097-A (JP)
Title: Fuel cell system
Inventor: NOTO HIRONORI
IPC: H01M8/04
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To precisely judge the presence of degradation of an electrode catalyst of a fuel cell.  <P>SOLUTION: A converter 51 lowers an output voltage of a fuel cell 2, to apply an activation process to the catalyst of the fuel cell 2. Under such condition as supplying of oxidizing gas from a compressor 31 to the fuel cell 2 is stopped, as measurement of cyclic voltammetry, such scanning as the output voltage of the fuel cell 2 is changed within a specified range is carried out with the converter 51, while a reducing current is measured with a current sensor 2a and the measurement value is integrated with a control unit 6. The control unit 6, based on the integrated value, acquires an electric charge amount of the electrode catalyst of the fuel cell 2. It judges whether the electric charge amount is smaller than a degradation judgement value or not, and the judging result is displayed on a display 55.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215132-A (JP)
Title: Internal combustion engine device, vehicle mounted therewith, and method of determining misfire of internal combustion engine
Inventor: SUZUKI TAKASHI
IPC: F02D29/02
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To more appropriately determine misfire of an internal combustion engine by effectively eliminating noise caused by the manufacturing error of the plurality of teeth of a rotor when using an electromagnetic pickup sensor.  <P>SOLUTION: Duration TF30 for determination is calculated (S110-S130) in a manner that time variation in 30-degree duration T30 (CA) is applied with a low-pass filter for eliminating the frequency component of noise due to the teeth of the timing rotor of a crank position sensor and a high-pass filter for eliminating the resonance component of a damper, and misfire of the engine is determined by using the calculated duration TF30 for determination (S140-S170). Thereby, misfire of the engine is appropriately determined without being influenced by noise due to the teeth of the timing rotor of the crank position sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216526-A (JP)
Title: Liquid crystal device and voltage supply device
Inventor: NAKAJIMA AKIRA
IPC: G02F1/133
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To generate a transition voltage and a normal voltage with simple configurations in a liquid crystal device using an OCB (Optical Compensated Bend) liquid crystal.  <P>SOLUTION: A voltage boosting device 200 has a boosting circuit and a control part 210. The boosting circuit has a capacitor C1 in which electric charges are accumulated based upon a boosted voltage, resistances R1 and R2 dividing the voltage developed across the capacitor, and a transistor Tr2 discharging the electric charges accumulated in the capacitor C1 when turning on. The control part 210 once detecting a voltage Vn3 reaching a first reference voltage Vref1 after the boosting circuit begins to boost a source voltage maintains the voltage for a predetermined time to place the liquid crystal device in initial transition operation, makes the transistor Tr1 turn on the predetermined time later, and maintains the voltage Vn3 once detecting the voltage Vn3 reaching a second reference voltage Vref2 to drive the liquid crystal panel with the normal voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218614-A (JP)
Title: Semiconductor device
Inventor: HORIKITA KIMIKUNI
IPC: H01L23/52
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage on the needle of a probe card when a momentary current exceeding a tolerable current capacity flows, when a probe card having needle quality being soft and of low tolerable current capacity is used.  <P>SOLUTION: The semiconductor device comprises an inspection pad 31 that is so provided on a scribe lane 51, arranged between a plurality of semiconductor chips 11 and 12, that a plurality of needles 16 of a probe card can abut, and a conductor 41 which electrically connects the inspection pad 31 with an electrode pad 21 on the semiconductor chip 11. Since the plurality of needles can be abutted with the inspection pad 31, the current flowing needle chips is dispersed even if a momentary current flows. By providing the inspection pad 31 on the scribe lane 51, a material of large tolerable current can be used for the needle since no pressure is applied on a semiconductor circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212048-A (JP)
Title: Method for improving expression efficiency of target gene introduced into wheat
Inventor: ABE FUMITAKA
IPC: C12N5/10
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the expression efficiency of a target gene introduced into wheat.  <P>SOLUTION: The method for improving the expression efficiency of an introduced target gene comprises the low-temperature drying of an unripe wheat embryo, the introduction of the target gene into the unripe embryo or its cell by a genetic transformation operation and the selective culture of the unripe embryo or its cell in a medium containing 0.25-1.0 M of an osmotic pressure regulating substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214815-A (JP)
Title: Undercoating liquid for water repellent, water repellent paper and method for producing the same
Inventor: KAWAKITA MASAYUKI
IPC: D21H19/82
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an undercoating liquid that is applied to a base paper to be coated with a water repellent before coating with the water repellent so that the water repellent to be coated later is prevented from sinking by a heat influence, a water repellent paper having a coated layer of the undercoating liquid formed on paper and a water repellent layer formed on the coated layer and to provide a method for producing the water repellent paper.  <P>SOLUTION: The undercoating liquid for a water repellent contains an emulsion of an anionic polymer (A). The water repellent paper has a coated layer obtained by using the undercoating liquid for a water repellent and a water repellent layer. The method for producing a water repellent paper has a process for coating a base paper with the undercoating liquid for a water repellent and drying the base paper, a process for coating the prepared coated layer with a water repellent and drying the coated water repellent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220123-A (JP)
Title: Manufacturing device and manufacturing method for iron core piece for rotary electric machine
Inventor: SHIMOMURA EIJI
IPC: B21D28/12
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform blanking efficiently while making a device comparatively compact and cost effective and to suppress the deflection deformation of an iron core piece at the time of blanking, even if comparatively large iron core pieces are blanked from a raw material of a magnetic steel sheet.  <P>SOLUTION: A flat mounting surface 12a, on which the raw material of the magnetic steel sheet 14 precut into an annular shape is set to a positioning-fixed state, is provided on the top surface of a disk-shaped receiving die 12. A rotation drive mechanism is provided which rotates the receiving die 12 around its center O as the center of rotation in the direction of an arrow A. A cutting roller 13 of a conical shape is provided on top of the receiving die 12 in such a way as to be rotatable freely around the axial line X and to be pressed onto the mounting surface 12a. Protruding cutting blades 15 of a shape which blanks out a plurality of slot 2 portions from the raw material of the magnetic steel sheet 14 are provided on the outside circumferential surface of the cutting rollers 13. The cutting roller 13 is driven in the direction of an arrow B synchronizing with the rotation of the receiving die 12 in the direction of the arrow A. A plurality of slot 2 portions are blanked out by the cutting blades 15 in the circumferential direction one by one from the raw material of the magnetic steel sheet 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214081-A (JP)
Title: Tape pasting device and image forming device
Inventor: OHASHI ISAO
IPC: B65H35/07
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape pasting device for applying paste to recording paper to past a photograph thereto without soiling the device.  <P>SOLUTION: The tape pasting device 50 pastes a both-side tape 58 onto recording paper P. This eliminates the possibility of soiling the inside of an image forming device 10 and of adhering one recording paper P to the other when put thereon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224319-A (JP)
Title: Flocculation determining container of blood corpuscles
Inventor: TAKUBO TAKESHI
IPC: G01N33/53
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive flocculation determining container of blood corpuscles which is easy in operability and easy in determining the flocculation degree.  <P>SOLUTION: In the flocculation determining container of blood corpuscles having least one column, the column is equipped with a sample holding part, a flocculation part and a flocculation determining part and the sample holding part is equipped with has a filter part having at least one pore capable of passing blood corpuscles provided on its bottom surface. The flocculation part is filled with a flocculating liquid, while the flocculation determining part is positioned on the bottom surface of the flocculation part and the blood corpuscles falling in the vertical direction in the column pass through the filter part, to enter the flocculation part to reach the flocculation determining part positioned on the bottom surface of the flocculation part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228406-A (JP)
Title: Plane motor, positioning device, exposure device and method of manufacturing device
Inventor: SATO TERUYA
IPC: H02K41/03
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase the thrust of a plane motor by making a needle move to at least an x-direction by controlling currents flowing in a plurality of coils.  <P>SOLUTION: The plane motor includes a stator 400 in which a plurality of protrusions 32 containing magnetic materials are arranged, and the needle 300 arranged so as to oppose the stator 400. The needle 300 includes a plurality of the coils, and the needle 300 is moved to at least the x-direction by an effect that the currents flowing in the plurality of coils are controlled. The protrusions 32 of the stator 400 have shapes different in length in y-directions at least at two points on a straight line along the x-direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225879-A (JP)
Title: User taste information processing method and device
Inventor: HENMI TOSHIHIRO
IPC: G06F17/30
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize taste information without requiring any user's complicated management of the taste information and also without storing the taste information on a network side.  <P>SOLUTION: A user terminal 10 connected to a network 50 includes: a Web page analyzing part 120 for analyzing a Web page browsed by a user; a user taste learning part 121 for automatically learning the taste of the user from a result acquired by the Web page analyzing part 120; a profile card storage part 13 for storing a profile card showing the taste of the user; and a profile card recording part 122 for generating a profile card based on the learning result of the user taste learning part 121, and stores it in the profile card storage part 13, and for updating the profile card stored in the profile card storage part 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226366-A (JP)
Title: Perpendicular magnetic recording medium, magnetic recording device, and manufacturing method of perpendicular magnetic recording medium
Inventor: KODAMA HIROKI
IPC: G11B5/65
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium performing heat-assisted recording without improving a recording head, and to provide a magnetic recording device and a manufacturing method of the perpendicular magnetic recording medium.  <P>SOLUTION: A soft magnetic layer 3 is constituted of a plurality of cylindrical light transmission parts 3a and a soft magnetic part 3b enclosing the light transmission parts. The light transmission parts 3a are constituted of a material transmitting ≥90% radiated light to the surface opposite to a transparent substrate 1. A transparent inorganic binder such as silica can be used as the material of the light transmission parts 3a. A recording layer 4 having nearly 20 nm thickness is formed on the soft magnetic layer 3. A plurality of cylindrical recording dots 4a formed on the respective light transmission parts 3a are included in the recording layer 4. The area of a cross-section perpendicular to the height direction of the recording dot 4a is larger than the area of a cross-section perpendicular to the height direction of the light transmission part 3a. Thereby, the recording dot 4a comes in contact with not only the light transmission part 3a directly under the recording dot but also the soft magnetic part 3b existing in the peripheral part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222141-A (JP)
Title: Vehicle with high amusement characteristics
Inventor: SANO SHOGO
IPC: B62K5/01
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-wheel or four-wheel vehicle with high amusement characteristics capable of traveling on a narrow course at a safe speed.  <P>SOLUTION: The vehicle is the front wheel drive vehicle having power on a front wheel upper part, and a rear wheel is equipped with a caster tire of which caster rotation is restricted. Regarding traveling, spin or drift at a low speed is possible, and high amusement characteristics which cannot be achieved by the conventional one can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232458-A (JP)
Title: Ejector and refrigerating cycle device
Inventor: RI INKAN
IPC: F25B41/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle device improved in efficiency by improving efficiency of an ejector and increasing a refrigerating capacity.  <P>SOLUTION: A vane 51 for driven flow functioned as a driven fluid atomizing-circulating mechanism, is disposed on a cylindrical portion of a driving nozzle 32a of the ejector 3a. The vane 51 for driven flow has a torsional groove flow channel 51a on an inner surface of the cylindrical shape. Accordingly, the liquid flow in the driven fluid flowing into the driving nozzle 32a by the vane 51 for driven flow is atomized, and circulated, thus the liquid can be easily injected, primary liquid droplets are easily segmented into secondary liquid droplets and atomization is enhanced. As the liquid droplet flow having a small diameter, uniform diameter distribution and a large injection angle is injected, a contact area of moving fluid and suction fluid can be sufficiently increased. Thus a suction flow rate is increased, and the mixing of the driven fluid and the suction fluid is enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230977-A (JP)
Title: Anticancer agent containing nitidine as component, and sensitivity enhancer of the anticancer agent
Inventor: OKU HIRONORI
IPC: G01N33/50
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell-selective anticancer agent containing nitidine as a component by newly discovering characteristics of a cancer cell of a target of the anticancer activity of the nitidine and using the obtained finding; to provide a medicament enhancing the sensitivity of the anticancer agent; and to provide a method for examining the sensitivity of the anticancer agent.  <P>SOLUTION: An remarkable cytotoxic activity is found in a low ABCA1-expression cell strain as a result that a cytotoxicity-evaluating test by the nitidine is carried out by using various kinds of cancer cells. The medicament using the nitidine as the active ingredient is useful as the anticancer agent selective to an ABCA1 expression-reduced cell. The ABCA1 expression inhibitor is useful as a medicament for enhancing the sensitivity of the anticancer agent, and usable as a new anticancer agent by the combination with the anticancer agent. When the expression level is reduced in the measurement of the expression level of the ABCA1 gene in a test cancer cell, the test cancer cell is judged as an anticancer agent-sensitive cancer cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232727-A (JP)
Title: Torque detector
Inventor: CHINO KIMIHITO
IPC: B62D5/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To drastically reduce an amount of use of expensive magnetic material of a magnetic collector ring while securing efficient magnetic collection of a magnetic flux in a yoke by the magnetic collector ring.  <P>SOLUTION: A magnet 4 and the yoke 5 permeating a magnetic flux of the magnet 4 are fixed to at least two separate parts of a shaft part subjected to torque detection, respectively. A yoke protrusion 54 is provided on an outer circumference of the yoke 5. The magnetic collector ring 6 is arranged and fixed to an outer diameter side of the yoke protrusion 54. It is set so that a relational expression of Lyoke>Lring+ΔL is satisfied where Lring is the axial direction width of an inner diameter end face 6a of the magnetic collector ring 6, Lyoke is the axial direction width of an outer diameter end face 54a of the yoke protrusion 54, and ΔL is the axial direction displacement of the yoke protrusion 54.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232521-A (JP)
Title: Corrosion preventing method of multi-can type boiler device
Inventor: HASEGAWA SHIGERU
IPC: F22B37/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for efficiently preventing corrosion of a shutdown boiler in a multi-can type boiler device.  <P>SOLUTION: In this multi-can type boiler device comprising a nitrogen-type deoxidation device 3 for removing dissolved oxygen in boiler feed water by bringing the boiler feed water into contact with a nitrogen gas, further comprises a nitrogen gas receiver tank 2 for supplying the nitrogen gas to the nitrogen-type deoxidation device 3, and has a function for sealing a part of the nitrogen gas into a shutdown boiler can from the nitrogen gas receiver tank 2, when a pressure in the shutdown boiler can becomes lower than a prescribed value when the shutdown boiler exists in the multi-can type boiler, thus the inside of the shutdown boiler can be kept at a pressure more than a prescribed pressure value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230385-A (JP)
Title: Pneumatic tire
Inventor: MURAMATSU TOMOYUKI
IPC: B60C11/13
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire that suppresses the occurrence of a river wear along a land part row along the tire circumferential direction.  <P>SOLUTION: A center main groove 22, and shoulder main grooves 24, 26 are formed in a tread part 18 of the pneumatic tire. These three main grooves 22, 24, 26 extend in zigzags at the same phase in the tire circumferential direction, and four rows of land part rows are formed in the tread part 18. Out of the four land part rows, two land part rows 32, 34 positioned on a tire equator surface CL side are divided by sipes 40, 50 having central parts tilted with respect to the tire equator surface CL. The sipes 40, 50 are alternately disposed in the tire circumferential direction. The central part 44 of the sipe 40 and the central part 54 of the sipe 50 are arranged to tilt alternately in reverse directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235642-A (JP)
Title: Gas ventilation method, gas ventilation apparatus and waste water treatment apparatus, and combustion apparatus
Inventor: YAMAGUCHI NORIO
IPC: C02F3/26
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas ventilation method and gas ventilation apparatus for stabilizing the generation of nitrogen gas and oxygen enrichment air in a nitrogen producing apparatus, stabilizing the supply of oxygen enrichment air to utilization equipment, and suppressing noise of an aspiration means.  <P>SOLUTION: The gas ventilation apparatus includes: a nitrogen producing apparatus 1 for producing nitrogen gas by separation from raw material air; a blower 8 as an aspiration means for aspirating the oxygen enrichment air that is secondarily generated by the nitrogen producing apparatus 1; a compartment 5 for housing the blower 8; and an aerobic treatment vessel 19 as utilization equipment for utilizing the oxygen enrichment air. The oxygen enrichment air is caused to flow from an exhaust port 4a of the nitrogen producing apparatus 1 into the compartment 5 while the oxygen enrichment air is vented to the atmosphere, and the oxygen enrichment air in the compartment 5 is aspirated by the blower 8 housed in the compartment 5 and supplied to the aerobic treatment vessel 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT